71163948

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{111893}}^1$

素因数の和:111953

約数の個数: 24

約数和(自身を含む): 169183728

約数和(自身を除く): 98019780

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 111893, 223786, 335679, 447572, 671358, 1342716, 5930329, 11860658, 17790987, 23721316, 35581974, 71163948]

約数ペア:

[(1, 71163948), (2, 35581974), (3, 23721316), (4, 17790987), (6, 11860658), (12, 5930329), (53, 1342716), (106, 671358), (159, 447572), (212, 335679), (318, 223786), (636, 111893)]